156927226125

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{423127}}^1$

素因数の和:423211

約数の個数: 64

約数和(自身を含む): 278817656832

約数和(自身を除く): 121890430707

約数列:

[1, 3, 5, 15, 23, 25, 43, 69, 75, 115, 125, 129, 215, 345, 375, 575, 645, 989, 1075, 1725, 2875, 2967, 3225, 4945, 5375, 8625, 14835, 16125, 24725, 74175, 123625, 370875, 423127, 1269381, 2115635, 6346905, 9731921, 10578175, 18194461, 29195763, 31734525, 48659605, 52890875, 54583383, 90972305, 145978815, 158672625, 243298025, 272916915, 418472603, 454861525, 729894075, 1216490125, 1255417809, 1364584575, 2092363015, 2274307625, 3649470375, 6277089045, 6822922875, 10461815075, 31385445225, 52309075375, 156927226125]

約数ペア:

[(1, 156927226125), (3, 52309075375), (5, 31385445225), (15, 10461815075), (23, 6822922875), (25, 6277089045), (43, 3649470375), (69, 2274307625), (75, 2092363015), (115, 1364584575), (125, 1255417809), (129, 1216490125), (215, 729894075), (345, 454861525), (375, 418472603), (575, 272916915), (645, 243298025), (989, 158672625), (1075, 145978815), (1725, 90972305), (2875, 54583383), (2967, 52890875), (3225, 48659605), (4945, 31734525), (5375, 29195763), (8625, 18194461), (14835, 10578175), (16125, 9731921), (24725, 6346905), (74175, 2115635), (123625, 1269381), (370875, 423127)]